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<h2>什么叫反向链接？</h2>
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<h3>本文作者:<span>浪峰子</span>&nbsp;&nbsp;发布于:<span>2010-8-6</span>&nbsp;&nbsp;分类:<span><a href="http://www.cctv002.com/catalog.asp?cate=12">seo基本概念</a></span>&nbsp;&nbsp;点击:<span id="spn6"></span>
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<p>seo中常有反向链接这个词，那么<a target="_blank" href="http://www.cctv002.com">上海seo</a>就在这里讲讲<strong>什么是反向链接</strong>。</p><p>一个页面A有一个链接指向页面B，那么页面A上的这个链接就称为B的反向链接，简称反链。</p><p>不过这里要注意一点，页面A和页面B是属于不同的域名，也就是页面A与页面B分别是两个网站上各自的页面。要不然就不叫反链了。</p><p><strong>上海seo</strong>认为<a target="_blank" href="http://www.cctv002.com">反向链接</a>是seo优化工作的一块重点项目，对关键词的排名有着重要的影响。保证反链的<strong>数量</strong>和<strong>质量</strong>是站长必须要注意的。本站也将会在日后的文章中详细讲解反链。</p>
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